Akerly & Childs 4.020" Xtreme Piston Ring Compressor H766001XXL Keep the dust out and

Keep the dust out and keep the air flowing

The Venti WRC rally helmet retains the market-leading Stilo WRC helmet electronics system but the comms port has been re-designed for use with the WL wireless key (sold separately) which

8 AN Male to 1/4 in NPT Male Swivel

Economy taps are available in right-hand and left-hand threads

Blue Iridium

Akerly & Childs 4.020" Xtreme Piston Ring Compressor H766001XXL Keep the dust out andPiston installation is as important a procedure as any other during engine assembly. That is why Akerly & Childs Xtreme ring compressors are manufactured with the engine builder in mind. All compressors are machined with a step at the bottom to clear block o rings when used. Xtreme compressors are manufactured from aircraft quality 6061T6 heat treated aluminum and then hard anodized for long life. Akerly & Childs over 50 years experience in racing